Thamnolia vermicularis (Sw.) Schaerer subsp. vermicularis chem. thamnolic acid

Ach. ex Schaer., Enum. Crit. Lich. Eur.: 243, 1850. Basionym: Lichen vermicularis Sw. - Meth. Musc.: 37, 1781
Synonyms: Cenomyce vermicularis (Sw.) Röhl.; Cladonia vermicularis (Sw.) DC.; Thamnolia vermicularis (Sw.) Schaer. var. vermicularis; Thamnolia vermicularis (Sw.) Schaerer subsp. vermicularis chem. thamnolic acid ; Thamnolia vermicularis f. minor Lamy
Description: Thallus fruticose, pure white, becoming pinkish in the herbarium and staining the herbarium paper, erect or decumbent, often forming tufts. Thallus units 1-2(-3) mm thick (rarely to 8 mm), worm-like, usually to 5 (rarely to 10) cm tall, more or less cylindrical, with pointed apices, smooth, non squamulose, simple or rarely sparingly branched in upper part. Cortex of longitudinally arranged hyphae; medulla thin, soon becoming hollow. Apothecia not known. Pycnidia poorly evident, immersed, initially covered by cortical tissue, flask-shaped to broadly globose, the wall colourless throughout, uni- or rarely bilocular, densely filled with long, parallel conidiophores comprising erect chains of intercalary conidiogenous cells with bayonet-like processes near the upper cell septum. Conidia bacilliform, slightly tapering at one end, 3-5 x 1-2 µm. Photobiont chlorococcoid. Spot tests: K+ bright yellow, C-, KC-, P+ orange, UV . Chemistry: thamnolic acid.
Growth form: Fruticose

Substrata: soil, terricolous mosses, and plant debris
Photobiont: green algae other than Trentepohlia
Reproductive strategy: mainly asexual, by thallus fragmentation

Commonnes-rarity: (info)

Alpine belt: extremely common
Subalpine belt: rare
Montane belt: absent
Dry submediterranean belt: absent
Humid submediterranean belt: absent
Padanian area: absent

pH of the substrata:

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Solar irradiation:

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Aridity:

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Eutrophication:

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Poleotolerance:

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Altitudinal distribution:

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Rarity

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Predictive map

Leif Stridvall - Source: http://www.stridvall.se/la/galleries.php


P.L. Nimis; Owner: Department of Life Sciences, University of Trieste
Herbarium: TSB (8716)
2001/12/11
old, pinkish herbarium specimen


Giancarlo Medici; Owner: Giancarlo Medici
Italia, Alpi.
Herbarium: Forum Natura Mediterraneo
2010


Giancarlo Medici; Owner: Giancarlo Medici
Italia, Alpi.
Herbarium: Forum Natura Mediterraneo
2010


Juri Nascimbene - CC BY-SA 4.0; Owner: ITALIC - Dyades Project - Dept. of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Monte Bondone
2014


Juri Nascimbene - CC BY-SA 4.0; Owner: ITALIC - Dyades Project - Dept. of Life Sciences, University of Trieste
Italy, Trentino-Alto Adige, Trento, Monte Bondone
2014


Juri Nascimbene – CC BY-SA 4.0; Owner: Department of ùLife Sciences, University of Trieste
Passo Manchen, Prov. Trento, Trentino-Alto Adige, Italy


Juri Nascimbene – CC BY-SA 4.0; Owner: Department of ùLife Sciences, University of Trieste
Passo Manchen, Prov. Trento, Trentino-Alto Adige, Italy


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19283], Australia, Victoria, Basalt Hill, Alpine National Park, Bogong High Plains, 20 km SE of Mt. Beauty, 36°53' S, 147°18' E, 1650 m, on soil and debris in exposed alpine grasslands with basalt outcrops and southerly aspect. Leg. J.A. Elix (40391) & H. Streimann 17.02.1994. Chemistry: thamnolic acid, decarboxythamnolic acid, by TLC, anal. J.A. Elix & S.A. Elix. LICH. AUSTRALASICI EXS. 298


Felix Schumm - CC BY-SA 4.0
[19284], Australia, Australian Capital Territory, Brindabella Range, summit of Mt. Aggie, 43 km WSW of Canberra, 35°28' S, 148°46' E, 1485 m, on debris and soil in subalpine heath on exposed summit. Leg. J.A. Elix (22852), 22.11.1989. Chemistry: thamnolic acid (major), decarboxythamnolic acid (minor) by TLC, anal. J.A. Elix. LICH. AUSTRALASICI EXS. 224..


Felix Schumm - CC BY-SA 4.0
[19284], Australia, Australian Capital Territory, Brindabella Range, summit of Mt. Aggie, 43 km WSW of Canberra, 35°28' S, 148°46' E, 1485 m, on debris and soil in subalpine heath on exposed summit. Leg. J.A. Elix (22852), 22.11.1989. Chemistry: thamnolic acid (major), decarboxythamnolic acid (minor) by TLC, anal. J.A. Elix. LICH. AUSTRALASICI EXS. 224..


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Leif Stridvall
Courtesy: Anita Stridvall -Source: http://www.stridvall.se/lichens/gallery/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/


Walter Obermayer CC BY-SA 4.0 - Source: Lichens of Noricum - http://lichens-of-noricum.uni-graz.at/